From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 4 Jun 2012 10:58:48 +0000 (+0530)
Subject: Input: MT - fix null pointer warning
X-Git-Tag: v3.6-rc1~60^2~1^2~13^2~25
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=27c347d64f5e4a7e141f6bdb85bbf59e0f1dcde6;p=uclinux-h8%2Flinux.git

Input: MT - fix null pointer warning

Fixes the following sparse warning:
drivers/input/input-mt.c:138:40: warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
---

diff --git a/drivers/input/input-mt.c b/drivers/input/input-mt.c
index f658086fbbe0..70a16c7da8cc 100644
--- a/drivers/input/input-mt.c
+++ b/drivers/input/input-mt.c
@@ -135,7 +135,7 @@ EXPORT_SYMBOL(input_mt_report_finger_count);
  */
 void input_mt_report_pointer_emulation(struct input_dev *dev, bool use_count)
 {
-	struct input_mt_slot *oldest = 0;
+	struct input_mt_slot *oldest = NULL;
 	int oldid = dev->trkid;
 	int count = 0;
 	int i;